Scientific/Engineering scripts - Top 4 Download

Scientific/Engineering script downloads

A Proposal for the Resolution of Lyapunov Matrix

These m-files allow us to get the solution of A'P PA=-Q, Lyapunov matrix equarion, by using BAck Deletion Method, or any method designeg for solving typical matrix equation of the kinf Ax=b.These m-files were developed and extensely used by author some years ago, when Matlab package did not offered the its ...
Matlab

Accepting Four Points in 2 space

Photographic document images are often rotated, if only slightly. This code mediates an input of a series of four points--assumed to be the corners of a rectangular document--in any order, as mouse clicks.Then it determines the orientation of the points and calculates a "quality" value, as an indication to the user ...
Python

Access Cairo surface from numpy and pygame

This script aliases the memory from a cairo surface so that you can manipulate the bits as a numpy array, or display/manipulate the image in pygame. ...
Python

Agilent MXA and PSA MDD Driver

The MXA and PSA Series Signal Analyzers can be controlled remotely using MATLAB by utilizing the MATLAB's Instrument Control Toolbox. In addition, the MXA Signal Analyzer can be controlled by MATLAB installed in the instrument. These are not all encompassing. These should however allow for a quick start in the process ...
Matlab

Animated Globe

The world topography map, plotted on a globe projection with height, lighting, and shading effects.Use a web browser to open the attached .anim file. Requirements: · MATLAB Release: R11 ...
Matlab

Asymptote

Asymptote is a powerful descriptive vector graphics language that provides a natural coordinate-based framework for technical drawing. Labels and equations are typeset with LaTeX, for high-quality PostScript output. A major advantage of Asymptote over other graphics packages is that it is a programming language, as opposed to just a graphics program. ...

Athena

Athena is a light-weight PHP & MySQL note keeper for teachers and students to keep track of their research projects. It allows users to add notes and resource references while working on multiple projects at once. It's purpose is to keep related data grouped and cross-referenced for future use or a ...

ATLAS

ATLAS (Automatically Tuned Linear Algebra Software) provides highly optimized Linear Algebra kernels for arbitrary cache-based architectures.ATLAS provides ANSI C and Fortran77 interfaces for the entire BLAS API, and a small portion of the LAPACK API. ...

atlc

atlc is an Arbitrary Transmission Line Calculator (for transmission lines and directional couplers).There are 12 programs that comprise the package atlc. One of the programs is called atlc; the other 11 have different names. Using the programs comprising the package atlc one is able to:-Calculate the characteristic impedance and other properties ...

Bc Language

bc is a language that supports arbitrary precision numbers with interactive execution of statements. There are some similarities in the syntax to the C programming language.A standard math library is available by command line option. If requested, the math library is defined before processing any files. bc starts by processing code ...

Binomial Test

It can perform a one or two sided test.The script outputs the probability of observing the resulting value of "s" or "a" value, given "n" total outcomes with a probability of success of "p". Requirements: · MATLAB 7.8 or higher · MATLAB Statistics Toolbox ...
Matlab

BioPHP

The BioPHP Project is a non-profit, open source software project that aims to extend the PHP scripting language so it can be used to develop bioinformatics applications. BioPHP is NOT a bioinformatics application. Rather, it is a collection of tools to help PHP developers write bioinformatics applications more rapidly than if ...

BRL CAD package

The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system with over 20 years development and production use by the U.S. military. BRL-CAD includes an interactive geometry editor, parallel ray-tracing support for rendering and geometric analysis, path-tracing for realistic image synthesis, network distributed framebuffer support, image-processing and signal-processing ...

Bron Kerbosch Maximal Independent Set Algorithm

Maximal independent sets come in handy for certain applications. The Bron-Kerbosch algorithm is a well-known algorithm for listing all the maximal independent sets.It is used for finding maximal cliques or finding the maximal independent sets in the complementThis file is an implementation of this algorithm, geared towards data structures as MATGRAPH ...
Matlab

c stat

c-stat is a bot written in php that provides statistics for an irc channel. It requires a MySQL and PHP > 4.3.3. ...

Calc

Calc is an interactive calculator which provides for easy large numeric calculations, but which also can be easily programmed for difficult or long calculations. It can accept a command line argument, in which case it executes that single command and exits.Otherwise, it enters interactive mode. In this mode, it accepts commands ...

Cartesio

Cartesio is a web-based groupware application for Linux with PHP, MySQL, Apache, SSL oriented to forensic laboratories. ...

CatBot

CatBot is a simple, HTML/PHP/MySQL based chatterbot that's easy to set up and use. It comes equipped with a few commands, as well as a basic "learning" ability. With some moderate tweaking, it could make a very nice browser-based helpdesk assistant. ...

CDF for Tracy Widom Distribution of Gaussian Unitary Ensemble

The file contains a 2 x 495 matrix that can be read using the MatLab "csvread" command. Requirements: · MATLAB 7.8 or higher ...
Matlab

Charlemagne

Charlemagne is a genetic programming application which aims to be highly configurable and applicable to a broad range of problems.It is written in Python and Lisp and to some degree is extensible in both languages. It features built-in input-output mapping support, but also provides the ability to define complex fitness calculators ...
Python